#include "ozone_work.h"
#define TIMINT_TIME 1800000
#define INTERVAL_TIME 300000
// #define TIMINT_TIME 10000
// #define INTERVAL_TIME 1000

extern uint32_t g_frequency;
extern uint32_t g_sys_sick;
extern uint32_t g_duty[4]; // PWMd的占空比
extern adc_t adc;
ozone_message_t ozone_message = {0};
int interval_key_press_frequency = 0; //每按下4次进行清0
int g_ozen_gears = 1; //上电默认输出100%，按下一次档位按键输出50%的PWM
int time_key_press_frequency = 0; //每按下4次进行清0
//###################### 高低档按键开始 ################//
void ozone_work_mode(int mode) {
  if (ozone_message.ozone_work_state != 2) {
    ozone_message.ozone_work_state = 1;
  }
  port_fan_set(true);
  switch (mode) {
  case 0:
    gears_led_on(0);
    break;
  case 1:
    gears_led_on(1);
    break;
  case 2:
    gears_led_on(2);
    break;
  case 3:
    timing_ozone_work_over(); //结束工作
    break;
  default:
    break;
  }
}

void update_interval_down_begin_sys_time(void) {
  ozone_message.count_interval_down_begin_sys_time = get_sys_ticket();
}

void update_ozer_work_state(void) {
  // int gears_time_key_press_frequency = 0;
  if (ozone_message.ozone_interva_state == true &&
      ozone_message.interva_flag ==
          true) { //如果现在是间歇休息时间，直接开始工作
    update_interval_down_begin_sys_time();
    ozone_message.interva_flag = false;
  }
  // if (time_key_press_frequency == 0) {
  //   gears_time_key_press_frequency = 4;
  // } else {
  //   gears_time_key_press_frequency = time_key_press_frequency - 1;
  // }
  // if (ozone_work_state == 2) {
  //   timing_led_on(gears_time_key_press_frequency); //打开led灯
  // }
}

void set_ozen_gears(int ozen_gears) {
  /**
   * @brief Construct a new switch object
   * 设置pwm输出
   */
  update_ozer_work_state(); //如果现在定时时间未结束并且处于间歇休息时间，直接设置为间歇工作时间
  switch (ozen_gears) {
  case 0:
    set_pwm_frequency_duty(g_frequency, g_duty[0]);
    g_ozen_gears = 1;
    // printf("pwm g_duty:%d", g_duty[0]);
    ozone_work_mode(0);
    break;
  case 1:
    set_pwm_frequency_duty(g_frequency, g_duty[1]);
    g_ozen_gears = 2;
    // printf("pwm g_duty:%d", g_duty[1]);
    ozone_work_mode(1);
    break;
  case 2:
    set_pwm_frequency_duty(g_frequency, g_duty[2]);
    // g_ozen_gears = 3;
    g_ozen_gears = 0;
    // printf("pwm g_duty:%d", g_duty[2]);
    ozone_work_mode(2);
    break;
    // case 3:
    //   set_pwm_frequency_duty(g_frequency, g_duty[3]);
    //   g_ozen_gears = 0;
    //   printf("pwm g_duty:%d", g_duty[3]);
    //   ozone_work_mode(3);
    //   break;
  }
}

/**
 * @brief
 *
 * @param led_number 0亮红灯 1亮绿灯 2亮蓝灯 3全灭
 */

void gears_led_on(uint8_t led_number) {
  for (int i = 0; i < 3; i++) {
    if (i == led_number) {
      s_rgb[i].set_led_state = true;
      s_rgb[i].port_led_set(s_rgb[i].set_led_state);
    } else {
      s_rgb[i].set_led_state = false;
      s_rgb[i].port_led_set(s_rgb[i].set_led_state);
    }
  }
}
#if 0
void gears_led_on(uint8_t led_number) {
  switch (led_number) {
  case 0:
    port_led_r_set(true);
    port_led_g_set(false);
    port_led_b_set(false);
    break;
  case 1:
    port_led_r_set(false);
    port_led_g_set(true);
    port_led_b_set(false);
    break;
  case 2:
    port_led_r_set(false);
    port_led_g_set(false);
    port_led_b_set(true);
    break;
  case 3:
    port_led_r_set(false);
    port_led_g_set(false);
    port_led_b_set(false);
    break;
  default:
    break;
  }
}
#endif
//###################### 高低档按键结束 ################//

//###################### 定时按键开始 ################//ozone_message
void set_ozone_work_time(void) {
  if (!ozone_message.ozone_work_state) { //如果现在不是工作状态，直接开始工作
    set_ozen_gears(0);
  }
  ozone_message.ozone_work_state = 2; //处于定时工作状态
  //获取现在的时间，作为判断倒计时时间的基准
  ozone_message.count_down_begin_sys_time = get_sys_ticket();
  port_fan_set(1); //风扇开始工作
  switch (time_key_press_frequency) {
  case 5:
    time_key_press_frequency = 0;
  case 0: // 30min
    time_key_press_frequency = 1;
    timing_led_on(0);
    break;
  case 1: // 60min
    time_key_press_frequency = 2;
    timing_led_on(1);
    break;
  case 2: // 90min
    time_key_press_frequency = 3;
    timing_led_on(2);
    break;
  case 3: // 120min
    time_key_press_frequency = 4;
    timing_led_on(3);
    break;
  case 4:
    timing_led_on(4);
    ozone_message.ozone_work_state = 1; //一直工作
    time_key_press_frequency = 0;
    break;
  default:
    break;
  }
  ozone_message.timing_rank = time_key_press_frequency;
  ozone_message.ozone_work_time =
      time_key_press_frequency * TIMINT_TIME; //定时时间
  printf("ozone_message.ozone_work_time%d\r\n", ozone_message.ozone_work_time);
}

void timing_ozone_work_over(void) {
  /**
   * @brief 定时结束
   *
   */
  close_ozone_work();
  ozone_message.ozone_work_state = 0;
  ozone_message.ozone_work_time = 0;
  ozone_message.switch_key_state = false;
  time_key_press_frequency = 0;
}

/**
 * @brief 定时结束后将
 *
 */
void is_ozone_work_time_over(void) {
  if (port_haspassedms(ozone_message.count_down_begin_sys_time) >=
      TIMINT_TIME) {
    ozone_message.count_down_begin_sys_time = get_sys_ticket();
    if (ozone_message.timing_rank == 1) {
      timing_ozone_work_over();
      // interval_key_press_frequency = 0;
      ozone_message.ozone_interva_state = false;
      interval_key_press_frequency = 0;
      printf("time over\r\n");
    } else {
      ozone_message.timing_rank--;
      timing_led_on(ozone_message.timing_rank - 1);
    }
  }
}

/**
 * @brief  定时时间设定后对应指示灯亮起
 *
 * @param led_number 0亮led0 1亮led1 2亮led2 3亮led3 4全灭并代表臭氧机结束工作
 */

void timing_led_on(uint8_t led_number) {
  if (led_number == 4) {
    port_led0_set(false);
    port_led1_set(false);
    port_led2_set(false);
    port_led3_set(false);
  } else {
    for (int i = 0; i < 4; i++) {
      if (i <= led_number) {
        s_leds[i].set_led_state = true;
        s_leds[i].port_led_set(s_leds[i].set_led_state);
      } else {
        s_leds[i].set_led_state = false;
        s_leds[i].port_led_set(s_leds[i].set_led_state);
      }
    }
  }
}
#if 0
void timing_led_on(uint8_t led_number) {
  switch (led_number) {
  case 0:
    port_led0_set(true);
    port_led1_set(false);
    port_led2_set(false);
    port_led3_set(false);
    break;
  case 1:
    port_led0_set(false);
    port_led1_set(true);
    port_led2_set(false);
    port_led3_set(false);
    break;

  case 2:
    port_led0_set(false);
    port_led1_set(false);
    port_led2_set(true);
    port_led3_set(false);
    break;

  case 3:
    port_led0_set(false);
    port_led1_set(false);
    port_led2_set(false);
    port_led3_set(true);
    break;
  case 4:
    port_led0_set(false);
    port_led1_set(false);
    port_led2_set(false);
    port_led3_set(false);
    break;
  default:
    break;
  }
}
#endif

//###################### 定时按键结束 ################//

//###################### 开关按键开始 ################//
bool get_ozone_starting_up_state(void) {
  return ozone_message.switch_key_state;
}
/**
 * @brief 开机后工作状态
 *
 */
void set_ozone_starting_up(void) {
  int starting_up_ozen_gears = 0;
  if (g_ozen_gears == 0) {
    starting_up_ozen_gears = 2;
  } else {
    starting_up_ozen_gears = g_ozen_gears - 1;
  }
  //开启PWM输出
  set_ozen_gears(starting_up_ozen_gears);
}
/**
 * @brief 关闭工作状态
 *
 */
void set_ozone_shutdown(void) {
  time_key_press_frequency=0;
  interval_key_press_frequency = 0;
  ozone_message.ozone_interva_state = false;
  memset(&adc, 0, sizeof(adc));
  close_ozone_work();
}
void process_switch_key(void) {
  //开机以后按照上次关机前的设置进行工作
  ozone_message.switch_key_state = !ozone_message.switch_key_state;
  if (ozone_message.switch_key_state) { //开机
    set_ozone_starting_up();
  } else { //关机
    set_ozone_shutdown();
  }
}
//###################### 开关按键结束 ################//

//###################### 间歇按键开始 ################//
void set_rgb_on(void) {
  int rgbx_flicker = 0;
  if (g_ozen_gears == 0) {
    rgbx_flicker = 2;
  } else {
    rgbx_flicker = g_ozen_gears - 1;
  }
  gears_led_on(rgbx_flicker);
}

void set_rgb_off(void) {
  gears_led_on(3); //关闭RGB
}

void set_rgb_flicker(void) {
  static uint32_t rgb_ticket = 0;
  static uint8_t rgb_ticket_count = 0;
  if (port_haspassedms(rgb_ticket) > 1000) {
    rgb_ticket = get_sys_ticket();
    if (rgb_ticket_count < 3) {
      set_rgb_on();
    } else {
      set_rgb_off();
      rgb_ticket_count = 0;
    }
    rgb_ticket_count++;
  }
}

/**
 * @brief 按键控制，无间歇时间的时候，臭氧的工作状态
 * 
 */
void set_stop_interval_ozone_work(void) {
  set_rgb_on(); 
  port_fan_set(true);
  ozone_interval_begin();
}

void set_interval_time(void) {
  update_interval_down_begin_sys_time();
  switch (interval_key_press_frequency) {
  case 0:
    // printf("begin interval\n");
    ozone_message.ozone_interva_state = true;
    ozone_message.ozone_interval_time = INTERVAL_TIME; // 5分钟
    // g_ozone_interval_time = 60000; // 5分钟
    interval_key_press_frequency = 1;
    break;
  case 1:
    // printf("stop interval");
    ozone_message.ozone_interva_state = false;
    interval_key_press_frequency = 0;
    set_stop_interval_ozone_work();
    break;
  }
}

static void ozone_interval_begin(void) {
  int interval_ozen_gears = 0;
  // int interval_time_key_press_frequency = 0;
  if (g_ozen_gears == 0) {
    interval_ozen_gears = 2;
  } else {
    interval_ozen_gears = g_ozen_gears - 1;
  }
  // if (time_key_press_frequency == 0) {
  //   interval_time_key_press_frequency = 4;
  // } else {
  //   interval_time_key_press_frequency = time_key_press_frequency - 1;
  // }
  //开启PWM输出
  set_ozen_gears(interval_ozen_gears);
  // if (ozone_work_state == 2) {
  //   timing_led_on(interval_time_key_press_frequency); //打开led灯
  // }
}
void ozone_interval_over(void) {
  set_pwm_frequency_duty(g_frequency, g_duty[3]); //关闭PWM输出
  port_fan_set(false);                            //风扇结束工作
}

void is_ozone_interva_time_over(void) {
  if (port_haspassedms(ozone_message.count_interval_down_begin_sys_time) >=
      ozone_message.ozone_interval_time) {
    update_interval_down_begin_sys_time();
    if (ozone_message.interva_flag == false) {
      ozone_message.interva_flag = true;
      printf("work over\r\n");
      ozone_interval_over();
    } else if (ozone_message.interva_flag == true) {
      ozone_message.interva_flag = false;
      printf("work begin\r\n");
      ozone_interval_begin();
    }
  }
}
//###################### 间歇按键结束 ################//

void power_on_ozone_work_state(void) {
  close_ozone_work();
  g_ozen_gears = 1;             //为了点击开关后最高档工作
  time_key_press_frequency = 5; //为了点击开关后无定时时间
}

static void close_ozone_work(void) {
  set_pwm_frequency_duty(g_frequency, g_duty[3]); //关闭PWM输出
  gears_led_on(3);                                //关闭RGB
  timing_led_on(4);                               //关闭4个led灯
  port_fan_set(false);                            //风扇结束工作
}

/**
 * @brief 当电压发生异常的时候
 * 关闭臭氧工作，led0闪烁
 *
 */
void process_voltage_abnormal(void) {
  static uint32_t lastprocess = 0;
  static uint8_t led_state = 1;
  if (!adc.first_detection_abnormal) {
    adc.first_detection_abnormal = true;
    close_ozone_work();
  }
  if (port_haspassedms(lastprocess) > 300) {
    lastprocess = get_sys_ticket();
    led_state = !led_state;
    port_led0_set(led_state);
  }
}